how can USA gas go up and down on a whim?
Down .21 + cents a gallon in the last 2 weeks.
Note in "poor" Tennessee, it's almost into the $2 a gallon price at $3.11 a gallon (middle of Tennessee is about as far away as you can get from any sea port or refinery I'm guessing)
But in San Francisco it's a nation high of $4.05?
I'm sure being just 2 weeks before a presidental election doesn't have anything to do with this?
5% gas price fall in 2 weeks?
Gas prices drop 21 cents over past 2 weeks: Associated Press Business News - MSN Money
and the big oil companies will make 100 BILLION in PROFITS in 2012?
How Big Oil Spent Part of Its $90 Billion in Profits So Far in 2012 | Center for American Progress